@article{JMLR:v18:16-070,
  author  = {Jack Raymond and Federico Ricci-Tersenghi},
  title   = {Improving Variational Methods via Pairwise Linear Response Identities},
  journal = {Journal of Machine Learning Research},
  year    = {2017},
  volume  = {18},
  number  = {6},
  pages   = {1--36},
  url     = {http://jmlr.org/papers/v18/16-070.html}
}